Triple
T19176908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Pleasant, Westmoreland County, Colony of Virginia |
E469462
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Northern Neck land grant |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Northern Neck land grant | Statement: [Mount Pleasant, Westmoreland County, Colony of Virginia, locatedOn, Northern Neck land grant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northern Neck land grant Context triple: [Mount Pleasant, Westmoreland County, Colony of Virginia, locatedOn, Northern Neck land grant]
-
A.
Northern Neck
chosen
Northern Neck is a historic peninsula in eastern Virginia between the Potomac and Rappahannock Rivers, known as the birthplace region of several U.S. presidents and for its rural, waterfront character.
-
B.
Point Pleasant, Virginia Colony
Point Pleasant, Virginia Colony was an 18th-century frontier settlement at the confluence of the Kanawha and Ohio Rivers, known as a strategic site in colonial-era conflicts between British settlers and Native American tribes.
-
C.
Brentsville, Colony of Virginia
Brentsville, Colony of Virginia was a historic 18th- and 19th-century town that served as the administrative and judicial center of Prince William County in colonial Virginia.
-
D.
Harrietstown tract
The Harrietstown tract is a historic land grant or surveyed parcel in upstate New York that gave its name to the town of Harrietstown.
-
E.
William Fairfax
William Fairfax was an 18th-century Virginia planter, colonial official, and prominent member of the influential Fairfax family, known for his role in managing the Northern Neck Proprietary and his connection to George Washington.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8dd09d5a081909ae43c286651ae5a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f618f18c8190b98995fda4b6fea0 |
completed | April 20, 2026, 9:47 a.m. |
Created at: April 10, 2026, 12:07 p.m.